 |
| Contact us |
|
 |
| |
 |
Hotline:
+86-576-87243021 |
Fax:+86-576-87243021
P.C.:317600
Address: No. 70 Yongqing Road, Marine Economic Development Zone, Yuhuan City, ZheJiang Province, China.
E-mail：sales@forkliftparts.cc |
|
 |
|
|
 |
News Details |
 |
| |
Chengguan Forklift Forklift Parts
|
|
With the rapid development of the world's industrial production and sales have increased year by year global forklift, especially in the Chinese forklift market size. China's steady economic to the good, the logistics industry to flourish, to become China's forklift industry growth of industrial vehicles best sub-sectors, and has been unprecedented attention. Forklift universal transmission should not be too tight or exclusion, complete bolt fastening, assembly angle is correct, well-oiled, with no jitter, no abnormal sound. Therefore, forklift use, the shaft should do a good job of conservation, discovery issues must be handled promptly.
Truck driving, drive cross bearing is subjected to a lot of torque and impact loads, while for the high-speed rotation, with constant vibration, poor lubrication conditions, and therefore prone to wear, deformation and damage, and thus malfunction, there will be different loud and chattering fault. Truck started, if the body shivering, accompanied by "friends grid lattice friends." Crash; driving can still hear the sound of the chassis there is a cyclical, faster, louder. Serious, cab vibration, hold the steering wheel, hand numbness. The reasons are: universal joint cross shaft and wear Songkuang needle or needle broken off; each connector screws loose parts. Shaft bending deformation. When you encounter this failure, check the connections to the vehicle loose screws, and hand shaking shaft, can detect the wear parts; the rear set up, hanging file rotation, check the drive shaft vibration and abnormal sound impressive case ; also may drive shaft with a dial indicator to detect the amount of deformation, then identify the reasons were to be repaired.
According to informed Chengguan Forklift forklift parts, drive shaft assembly balancing state once destroyed, will be affected by additional dynamic loads caused by centrifugal forces at work, prone to bending deformation, vibration and noise caused by the drive shaft, increasing the dynamic load, down transmission efficiency, Accelerated damaged parts. Use the shaft accidental impact, percussion deformation, surfacing after the destruction of parts to each other so when the disassembly position accuracy, both allow rotating shaft assembly of the center of mass of the rotational axis deviation, destroying its balance.
When conservation, want to cross bearing lubrication; checking whether the cross bearing Songkuang when the transmission in neutral hanging, release the parking brake, hands clasped shaft axis tube, turning sharply around hard, there should be clear The rattling of the amount necessary to remove the decomposed repair. Also check whether the shaft is fixed firmly conservation fasteners, shaft bending appearance and, if necessary, repaired.
Front drive shaft repair assembly, shall be cleaned of its various components, particularly oil channel cross shaft journal and needle roller bearings, etc., should be washed clean with kerosene and dried with compressed air. Mating surfaces coated with grease, after co-mark refitted. After gimbal refitted, there is no significant gap should be flexible rotation, the phenomenon can not have hairpin.
CPCD50 forklift drive shaft connection between the use of transmission and drive axle. The forklift fork shaft from the flange, universal joints, cross shafts and bearings and other components, cross shaft with oil cup, can thus inject oil, lubricating the bearings. When the cross shaft needle bearings produced in the gap is too large, you should open the drive pump, replace the cross shaft or needle bearings (to be replaced in pairs) based on wear. Bearing lubrication should be used in lithium grease.
|
| |
| >> Return to the previous one |
|
| |
|
